ID

VAR-202002-1480

CVE

CVE-2020-3868

TITLE

Multiple Apple Product Buffer Error Vulnerability

DESCRIPTION

Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, tvOS 13.3.1, Safari 13.0.5, iTunes for Windows 12.10.4, iCloud for Windows 11.0, iCloud for Windows 7.17. Processing maliciously crafted web content may lead to arbitrary code execution. Apple iOS, etc. are all products of Apple (Apple). Apple iOS is an operating system developed for mobile devices. Apple tvOS is a smart TV operating system. Apple iPadOS is an operating system for iPad tablets. WebKit is one of the web browser engine components. A buffer error vulnerability exists in the WebKit component of several Apple products. WebKitGTK and WPE WebKit prior to version 2.24.1 failed to properly apply configured HTTP proxy settings when downloading livestream video (HLS, DASH, or Smooth Streaming), an error resulting in deanonymization. This issue was corrected by changing the way livestreams are downloaded. (CVE-2019-6237) WebKitGTK and WPE WebKit prior to version 2.24.1 are vulnerable to address bar spoofing upon certain JavaScript redirections. An attacker could cause malicious web content to be displayed as if for a trusted URI. This is similar to the CVE-2018-8383 issue in Microsoft Edge. (CVE-2019-8601) An out-of-bounds read was addressed with improved input validation. (CVE-2019-8644) A logic issue existed in the handling of synchronous page loads. (CVE-2019-8689) A logic issue existed in the handling of document loads. (CVE-2019-8719) This fixes a remote code execution in webkitgtk4. No further details are available in NIST. This issue is fixed in watchOS 6.1. This issue is fixed in watchOS 6.1. This issue is fixed in watchOS 6.1. (CVE-2019-8766) "Clear History and Website Data" did not clear the history. The issue was addressed with improved data deletion. This issue is fixed in macOS Catalina 10.15. A user may be unable to delete browsing history items. (CVE-2019-8768) An issue existed in the drawing of web page elements. This issue is fixed in iOS 13.1 and iPadOS 13.1, macOS Catalina 10.15. Visiting a maliciously crafted website may reveal browsing history. (CVE-2019-8769) This issue was addressed with improved iframe sandbox enforcement. (CVE-2019-8846) WebKitGTK up to and including 2.26.4 and WPE WebKit up to and including 2.26.4 (which are the versions right prior to 2.28.0) contains a memory corruption issue (use-after-free) that may lead to arbitrary code execution. (CVE-2020-10018) A use-after-free flaw exists in WebKitGTK. This flaw allows remote malicious users to execute arbitrary code or cause a denial of service. A malicious website may be able to cause a denial of service. A DOM object context may not have had a unique security origin. A file URL may be incorrectly processed. (CVE-2020-3885) A race condition was addressed with additional validation. An application may be able to read restricted memory. (CVE-2020-3901) An input validation issue was addressed with improved input validation. (CVE-2020-3902). Description: Service Telemetry Framework (STF) provides automated collection of measurements and data from remote clients, such as Red Hat OpenStack Platform or third-party nodes. Dockerfiles and scripts should be amended either to refer to this new image specifically, or to the latest image generally. Bugs fixed (https://bugzilla.redhat.com/): 2107342 - CVE-2022-30631 golang: compress/gzip: stack exhaustion in Reader.Read 5. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Moderate: OpenShift Container Platform 4.6 compliance-operator security and bug fix update Advisory ID: RHSA-2021:0436-01 Product: Red Hat OpenShift Enterprise Advisory URL: https://access.redhat.com/errata/RHSA-2021:0436 Issue date: 2021-02-16 CVE Names: CVE-2018-20843 CVE-2019-1551 CVE-2019-5018 CVE-2019-8625 CVE-2019-8710 CVE-2019-8720 CVE-2019-8743 CVE-2019-8764 CVE-2019-8766 CVE-2019-8769 CVE-2019-8771 CVE-2019-8782 CVE-2019-8783 CVE-2019-8808 CVE-2019-8811 CVE-2019-8812 CVE-2019-8813 CVE-2019-8814 CVE-2019-8815 CVE-2019-8816 CVE-2019-8819 CVE-2019-8820 CVE-2019-8823 CVE-2019-8835 CVE-2019-8844 CVE-2019-8846 CVE-2019-11068 CVE-2019-13050 CVE-2019-13627 CVE-2019-14889 CVE-2019-15165 CVE-2019-15903 CVE-2019-16168 CVE-2019-16935 CVE-2019-18197 CVE-2019-19221 CVE-2019-19906 CVE-2019-19956 CVE-2019-20218 CVE-2019-20386 CVE-2019-20387 CVE-2019-20388 CVE-2019-20454 CVE-2019-20807 CVE-2019-20907 CVE-2019-20916 CVE-2020-1730 CVE-2020-1751 CVE-2020-1752 CVE-2020-1971 CVE-2020-3862 CVE-2020-3864 CVE-2020-3865 CVE-2020-3867 CVE-2020-3868 CVE-2020-3885 CVE-2020-3894 CVE-2020-3895 CVE-2020-3897 CVE-2020-3899 CVE-2020-3900 CVE-2020-3901 CVE-2020-3902 CVE-2020-6405 CVE-2020-7595 CVE-2020-8177 CVE-2020-8492 CVE-2020-9327 CVE-2020-9802 CVE-2020-9803 CVE-2020-9805 CVE-2020-9806 CVE-2020-9807 CVE-2020-9843 CVE-2020-9850 CVE-2020-9862 CVE-2020-9893 CVE-2020-9894 CVE-2020-9895 CVE-2020-9915 CVE-2020-9925 CVE-2020-10018 CVE-2020-10029 CVE-2020-11793 CVE-2020-13630 CVE-2020-13631 CVE-2020-13632 CVE-2020-14382 CVE-2020-14391 CVE-2020-14422 CVE-2020-15503 CVE-2020-24659 CVE-2020-28362 ==================================================================== 1. Summary: An update for compliance-content-container, ose-compliance-openscap-container, ose-compliance-operator-container, and ose-compliance-operator-metadata-container is now available for Red Hat OpenShift Container Platform 4.6. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Description: Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. The compliance-operator image updates are now available for OpenShift Container Platform 4.6. This advisory provides the following updates among others: * Enhances profile parsing time. * Fixes excessive resource consumption from the Operator. * Fixes default content image. * Fixes outdated remediation handling. Security Fix(es): * golang: math/big: panic during recursive division of very large numbers (CVE-2020-28362) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 3. Solution: For OpenShift Container Platform 4.6 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/4.6/release_notes/ocp-4-6-rel ease-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster - -cli.html. 4. Bugs fixed (https://bugzilla.redhat.com/): 1897635 - CVE-2020-28362 golang: math/big: panic during recursive division of very large numbers 1918990 - ComplianceSuite scans use quay content image for initContainer 1919135 - [OCP v46] The autoApplyRemediation pauses the machineConfigPool if there is outdated complianceRemediation object present 1919846 - After remediation applied, the compliancecheckresults still reports Failed status for some rules 1920999 - Compliance operator is not displayed when disconnected mode is selected in the OpenShift Web-Console. 5. References: https://access.redhat.com/security/cve/CVE-2018-20843 https://access.redhat.com/security/cve/CVE-2019-1551 https://access.redhat.com/security/cve/CVE-2019-5018 https://access.redhat.com/security/cve/CVE-2019-8625 https://access.redhat.com/security/cve/CVE-2019-8710 https://access.redhat.com/security/cve/CVE-2019-8720 https://access.redhat.com/security/cve/CVE-2019-8743 https://access.redhat.com/security/cve/CVE-2019-8764 https://access.redhat.com/security/cve/CVE-2019-8766 https://access.redhat.com/security/cve/CVE-2019-8769 https://access.redhat.com/security/cve/CVE-2019-8771 https://access.redhat.com/security/cve/CVE-2019-8782 https://access.redhat.com/security/cve/CVE-2019-8783 https://access.redhat.com/security/cve/CVE-2019-8808 https://access.redhat.com/security/cve/CVE-2019-8811 https://access.redhat.com/security/cve/CVE-2019-8812 https://access.redhat.com/security/cve/CVE-2019-8813 https://access.redhat.com/security/cve/CVE-2019-8814 https://access.redhat.com/security/cve/CVE-2019-8815 https://access.redhat.com/security/cve/CVE-2019-8816 https://access.redhat.com/security/cve/CVE-2019-8819 https://access.redhat.com/security/cve/CVE-2019-8820 https://access.redhat.com/security/cve/CVE-2019-8823 https://access.redhat.com/security/cve/CVE-2019-8835 https://access.redhat.com/security/cve/CVE-2019-8844 https://access.redhat.com/security/cve/CVE-2019-8846 https://access.redhat.com/security/cve/CVE-2019-11068 https://access.redhat.com/security/cve/CVE-2019-13050 https://access.redhat.com/security/cve/CVE-2019-13627 https://access.redhat.com/security/cve/CVE-2019-14889 https://access.redhat.com/security/cve/CVE-2019-15165 https://access.redhat.com/security/cve/CVE-2019-15903 https://access.redhat.com/security/cve/CVE-2019-16168 https://access.redhat.com/security/cve/CVE-2019-16935 https://access.redhat.com/security/cve/CVE-2019-18197 https://access.redhat.com/security/cve/CVE-2019-19221 https://access.redhat.com/security/cve/CVE-2019-19906 https://access.redhat.com/security/cve/CVE-2019-19956 https://access.redhat.com/security/cve/CVE-2019-20218 https://access.redhat.com/security/cve/CVE-2019-20386 https://access.redhat.com/security/cve/CVE-2019-20387 https://access.redhat.com/security/cve/CVE-2019-20388 https://access.redhat.com/security/cve/CVE-2019-20454 https://access.redhat.com/security/cve/CVE-2019-20807 https://access.redhat.com/security/cve/CVE-2019-20907 https://access.redhat.com/security/cve/CVE-2019-20916 https://access.redhat.com/security/cve/CVE-2020-1730 https://access.redhat.com/security/cve/CVE-2020-1751 https://access.redhat.com/security/cve/CVE-2020-1752 https://access.redhat.com/security/cve/CVE-2020-1971 https://access.redhat.com/security/cve/CVE-2020-3862 https://access.redhat.com/security/cve/CVE-2020-3864 https://access.redhat.com/security/cve/CVE-2020-3865 https://access.redhat.com/security/cve/CVE-2020-3867 https://access.redhat.com/security/cve/CVE-2020-3868 https://access.redhat.com/security/cve/CVE-2020-3885 https://access.redhat.com/security/cve/CVE-2020-3894 https://access.redhat.com/security/cve/CVE-2020-3895 https://access.redhat.com/security/cve/CVE-2020-3897 https://access.redhat.com/security/cve/CVE-2020-3899 https://access.redhat.com/security/cve/CVE-2020-3900 https://access.redhat.com/security/cve/CVE-2020-3901 https://access.redhat.com/security/cve/CVE-2020-3902 https://access.redhat.com/security/cve/CVE-2020-6405 https://access.redhat.com/security/cve/CVE-2020-7595 https://access.redhat.com/security/cve/CVE-2020-8177 https://access.redhat.com/security/cve/CVE-2020-8492 https://access.redhat.com/security/cve/CVE-2020-9327 https://access.redhat.com/security/cve/CVE-2020-9802 https://access.redhat.com/security/cve/CVE-2020-9803 https://access.redhat.com/security/cve/CVE-2020-9805 https://access.redhat.com/security/cve/CVE-2020-9806 https://access.redhat.com/security/cve/CVE-2020-9807 https://access.redhat.com/security/cve/CVE-2020-9843 https://access.redhat.com/security/cve/CVE-2020-9850 https://access.redhat.com/security/cve/CVE-2020-9862 https://access.redhat.com/security/cve/CVE-2020-9893 https://access.redhat.com/security/cve/CVE-2020-9894 https://access.redhat.com/security/cve/CVE-2020-9895 https://access.redhat.com/security/cve/CVE-2020-9915 https://access.redhat.com/security/cve/CVE-2020-9925 https://access.redhat.com/security/cve/CVE-2020-10018 https://access.redhat.com/security/cve/CVE-2020-10029 https://access.redhat.com/security/cve/CVE-2020-11793 https://access.redhat.com/security/cve/CVE-2020-13630 https://access.redhat.com/security/cve/CVE-2020-13631 https://access.redhat.com/security/cve/CVE-2020-13632 https://access.redhat.com/security/cve/CVE-2020-14382 https://access.redhat.com/security/cve/CVE-2020-14391 https://access.redhat.com/security/cve/CVE-2020-14422 https://access.redhat.com/security/cve/CVE-2020-15503 https://access.redhat.com/security/cve/CVE-2020-24659 https://access.redhat.com/security/cve/CVE-2020-28362 https://access.redhat.com/security/updates/classification/#moderate 6. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2021 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYCvGHtzjgjWX9erEAQgbKw/9Had++A7098ddqffgX/DicKszQfZFT6Qm iN2FfA9in0X4MvScGqGchX2hv7nqdoz+lS5+tHI52Bp6i5ZT9bAjBx/GrETirwBw y76qRaIr0a3I5rSirguZSs52IeGv+l00RCACfZgH/H1oFzNJY1pRjoOPy60/prP6 P/4l6u5CcRcTpxmEoU6XMyl+BGgk2/0FaWE8ZgXnnm7w/VSzvj5XymwLjE48wG3j iGGKCCwv/zvtP/ntG+MMUkKDUpFOxtLWp2PonZKsB0ZiK5Rm87izVVxDHmXhlirP Pgq/evTDV3SmXqjFN5K1e08cMdjpDvnjHDx0fLJrvhBlLTYczOnkLMmk72Emwsm+ xEj3q80MZ9EyMAZe33TO9kTpGRfeBUF1FenDE1k1foY6lBT2WqiH2pIypubH7X0j BIGAnJf5swl8EGbLQUIVIA1o69dR6Zz0kvdbfm/NVMUjbRyTyaZcP1chViVGrI2h 43RH51tfvwp7lMBqFyvhtbopvmnt3egIFenrQcg0tT4v6+eRiwz9HAfDXjeez/I6 qKJboYtU+hnEizNNOkbHPICUWD9pSFZewAV7kPIJeJ99JWzXABMUl6Ku3Ds9hojR 7MIu0W9WbzdfUSd1i53fcbPcRauXLu273xyWo402ZOQOWAHhVLA08J9YoGWYamIP hg9Ld3UR71Q=5olk -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce . Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 4. Bugs fixed (https://bugzilla.redhat.com/): 1732329 - Virtual Machine is missing documentation of its properties in yaml editor 1783192 - Guest kernel panic when start RHEL6.10 guest with q35 machine type and virtio disk in cnv 1791753 - [RFE] [SSP] Template validator should check validations in template's parent template 1804533 - CVE-2020-9283 golang.org/x/crypto: Processing of crafted ssh-ed25519 public keys allows for panic 1848954 - KMP missing CA extensions in cabundle of mutatingwebhookconfiguration 1848956 - KMP requires downtime for CA stabilization during certificate rotation 1853652 - CVE-2020-14040 golang.org/x/text: possibility to trigger an infinite loop in encoding/unicode could lead to crash 1853911 - VM with dot in network name fails to start with unclear message 1854098 - NodeNetworkState on workers doesn't have "status" key due to nmstate-handler pod failure to run "nmstatectl show" 1856347 - SR-IOV : Missing network name for sriov during vm setup 1856953 - CVE-2020-15586 golang: data race in certain net/http servers including ReverseProxy can lead to DoS 1859235 - Common Templates - after upgrade there are 2 common templates per each os-workload-flavor combination 1860714 - No API information from `oc explain` 1860992 - CNV upgrade - users are not removed from privileged SecurityContextConstraints 1864577 - [v2v][RHV to CNV non migratable source VM fails to import to Ceph-rbd / File system due to overhead required for Filesystem 1866593 - CDI is not handling vm disk clone 1867099 - CVE-2020-16845 golang: ReadUvarint and ReadVarint can read an unlimited number of bytes from invalid inputs 1868817 - Container-native Virtualization 2.6.0 Images 1873771 - Improve the VMCreationFailed error message caused by VM low memory 1874812 - SR-IOV: Guest Agent expose link-local ipv6 address for sometime and then remove it 1878499 - DV import doesn't recover from scratch space PVC deletion 1879108 - Inconsistent naming of "oc virt" command in help text 1881874 - openshift-cnv namespace is getting stuck if the user tries to delete it while CNV is running 1883232 - Webscale: kubevirt/CNV datavolume importer pod inability to disable sidecar injection if namespace has sidecar injection enabled but VM Template does NOT 1883371 - CVE-2020-26160 jwt-go: access restriction bypass vulnerability 1885153 - [v2v][RHV to CNv VM import] Wrong Network mapping do not show a relevant error message 1885418 - [openshift-cnv] issues with memory overhead calculation when limits are used 1887398 - [openshift-cnv][CNV] nodes need to exist and be labeled first, *before* the NodeNetworkConfigurationPolicy is applied 1889295 - [v2v][VMware to CNV VM import API] diskMappings: volumeMode Block is not passed on to PVC request. 1891285 - Common templates and kubevirt-config cm - update machine-type 1891440 - [v2v][VMware to CNV VM import API]Source VM with no network interface fail with unclear error 1892227 - [SSP] cluster scoped resources are not being reconciled 1893278 - openshift-virtualization-os-images namespace not seen by user 1893646 - [HCO] Pod placement configuration - dry run is not performed for all the configuration stanza 1894428 - Message for VMI not migratable is not clear enough 1894824 - [v2v][VM import] Pick the smallest template for the imported VM, and not always Medium 1894897 - [v2v][VMIO] VMimport CR is not reported as failed when target VM is deleted during the import 1895414 - Virt-operator is accepting updates to the placement of its workload components even with running VMs 1897635 - CVE-2020-28362 golang: math/big: panic during recursive division of very large numbers 1898072 - Add Fedora33 to Fedora common templates 1898840 - [v2v] VM import VMWare to CNV Import 63 chars vm name should not fail 1899558 - CNV 2.6 - nmstate fails to set state 1901480 - VM disk io can't worked if namespace have label kubemacpool 1902046 - Not possible to edit CDIConfig (through CDI CR / CDIConfig) 1902111 - CVE-2020-27813 golang-github-gorilla-websocket: integer overflow leads to denial of service 1903014 - hco-webhook pod in CreateContainerError 1903585 - [v2v] Windows 2012 VM imported from RHV goes into Windows repair mode 1904797 - [VMIO][vmware] A migrated RHEL/Windows VM starts in emergency mode/safe mode when target storage is NFS and target namespace is NOT "default" 1906199 - [CNV-2.5] CNV Tries to Install on Windows Workers 1907151 - kubevirt version is not reported correctly via virtctl 1907352 - VM/VMI link changes to `kubevirt.io~v1~VirtualMachineInstance` on CNV 2.6 1907691 - [CNV] Configuring NodeNetworkConfigurationPolicy caused "Internal error occurred" for creating datavolume 1907988 - VM loses dynamic IP address of its default interface after migration 1908363 - Applying NodeNetworkConfigurationPolicy for different NIC than default disables br-ex bridge and nodes lose connectivity 1908421 - [v2v] [VM import RHV to CNV] Windows imported VM boot failed: INACCESSIBLE BOOT DEVICE error 1908883 - CVE-2020-29652 golang: crypto/ssh: crafted authentication request can lead to nil pointer dereference 1909458 - [V2V][VMware to CNV VM import via api using VMIO] VM import to Ceph RBD/BLOCK fails on "qemu-img: /data/disk.img" error 1910857 - Provide a mechanism to enable the HotplugVolumes feature gate via HCO 1911118 - Windows VMI LiveMigration / shutdown fails on 'XML error: non unique alias detected: ua-') 1911396 - Set networkInterfaceMultiqueue false in rhel 6 template for e1000e interface 1911662 - el6 guests don't work properly if virtio bus is specified on various devices 1912908 - Allow using "scsi" bus for disks in template validation 1913248 - Creating vlan interface on top of a bond device via NodeNetworkConfigurationPolicy fails 1913320 - Informative message needed with virtctl image-upload, that additional step is needed from the user 1913717 - Users should have read permitions for golden images data volumes 1913756 - Migrating to Ceph-RBD + Block fails when skipping zeroes 1914177 - CNV does not preallocate blank file data volumes 1914608 - Obsolete CPU models (kubevirt-cpu-plugin-configmap) are set on worker nodes 1914947 - HPP golden images - DV shoudld not be created with WaitForFirstConsumer 1917908 - [VMIO] vmimport pod fail to create when using ceph-rbd/block 1917963 - [CNV 2.6] Unable to install CNV disconnected - requires kvm-info-nfd-plugin which is not mirrored 1919391 - CVE-2021-20206 containernetworking-cni: Arbitrary path injection via type field in CNI configuration 1920576 - HCO can report ready=true when it failed to create a CR for a component operator 1920610 - e2e-aws-4.7-cnv consistently failing on Hyperconverged Cluster Operator 1921650 - CVE-2021-3121 gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index validation 1923979 - kubernetes-nmstate: nmstate-handler pod crashes when configuring bridge device using ip tool 1927373 - NoExecute taint violates pdb; VMIs are not live migrated 1931376 - VMs disconnected from nmstate-defined bridge after CNV-2.5.4->CNV-2.6.0 upgrade 5. To check for available updates, use the OpenShift Console or the CLI oc command. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.7/updating/updating-cluster - -between-minor.html#understanding-upgrade-channels_updating-cluster-between - -minor. Bugs fixed (https://bugzilla.redhat.com/): 1823765 - nfd-workers crash under an ipv6 environment 1838802 - mysql8 connector from operatorhub does not work with metering operator 1838845 - Metering operator can't connect to postgres DB from Operator Hub 1841883 - namespace-persistentvolumeclaim-usage query returns unexpected values 1853652 - CVE-2020-14040 golang.org/x/text: possibility to trigger an infinite loop in encoding/unicode could lead to crash 1868294 - NFD operator does not allow customisation of nfd-worker.conf 1882310 - CVE-2020-24750 jackson-databind: Serialization gadgets in com.pastdev.httpcomponents.configuration.JndiConfiguration 1890672 - NFD is missing a build flag to build correctly 1890741 - path to the CA trust bundle ConfigMap is broken in report operator 1897346 - NFD worker pods not scheduler on a 3 node master/worker cluster 1898373 - Metering operator failing upgrade from 4.4 to 4.6 channel 1900125 - FIPS error while generating RSA private key for CA 1906129 - OCP 4.7: Node Feature Discovery (NFD) Operator in CrashLoopBackOff when deployed from OperatorHub 1908492 - OCP 4.7: Node Feature Discovery (NFD) Operator Custom Resource Definition file in olm-catalog is not in sync with the one in manifests dir leading to failed deployment from OperatorHub 1913837 - The CI and ART 4.7 metering images are not mirrored 1914869 - OCP 4.7 NFD - Operand configuration options for NodeFeatureDiscovery are empty, no supported image for ppc64le 1916010 - olm skip range is set to the wrong range 1921650 - CVE-2021-3121 gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index validation 1923998 - NFD Operator is failing to update and remains in Replacing state 5. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2020-1-29-2 iCloud for Windows 10.9.2 iCloud for Windows 10.9.2 is now available and addresses the following: ImageIO Available for: Windows 10 and later via the Microsoft Store Impact: Processing a maliciously crafted image may lead to arbitrary code execution Description: An out-of-bounds read was addressed with improved input validation. CVE-2020-3826: Samuel Groß of Google Project Zero libxml2 Available for: Windows 10 and later via the Microsoft Store Impact: Processing maliciously crafted XML may lead to an unexpected application termination or arbitrary code execution Description: A buffer overflow was addressed with improved size validation. For the stable distribution (buster), these problems have been fixed in version 2.26.4-1~deb10u1. We recommend that you upgrade your webkit2gtk packages. For the detailed security status of webkit2gtk please refer to its security tracker page at: https://security-tracker.debian.org/tracker/webkit2gtk Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEtuYvPRKsOElcDakFEMKTtsN8TjYFAl5K+WoACgkQEMKTtsN8 TjbGnQ/7BirfUXyMQ9++MbcuusVvlTEl4ka9pCSb9/+H5YYrNM73gBMdATwVR0ka jSOi2DQZwalJPSEBEy4tg8EmLHVY2qWbJ9gqYjaj6xmz3o2ZPTHlTiEMHdLf2SMp 6EbTo3E8NVHJhSSk+/wthB0ajV2/1it6yUFzPZo50PmbJb4Eh7q9iurO2Hdkd+L9 UXDOFsbYBbaCg7F+08ax1tE73Xa0B61YzJISqWFdLsn3R1a1OoasV1zeK9Gj4AYw sfl8Le5un8zYCKx0sjR6DhZPh998rebOi9RHPiwHQnvRob2gPMFBRGiKiBROGIz3 RAeZ1dMg1vKKV87TpPWpsXHRkXo9wfD+gGULHbriqwdW8YFHGGqB6uZL90IxMDIl EjB9vpVRbDyofkSLg4KOnifYTVntq7nlu62c5s5AooH44TxmLSppcty/fNsKd9Dn r1r8x72OFWRNQT/2dAbcMOYUXXvldNxOriuj4EthPHkL0UDnYbnu2P5rdPMFi4W7 mYIS7qOLPgc6DJ6hfBFIFV84x/jVVorPUdHDH+1yIhHbpGPPGXJlHtkh8eCSOmue zZDmNTRLNwroAkPiGJvPWyfR8VbeX0ok5hWVrjV1zyeIgrFyS6+gGdQt370hbK6g dV+ADko8mhB8cekjVmAW9FT2BZH4Lu/gyoB72LvKGPqC9O93R8k=nQjm -----END PGP SIGNATURE----- . ------------------------------------------------------------------------ WebKitGTK and WPE WebKit Security Advisory WSA-2020-0002 ------------------------------------------------------------------------ Date reported : February 14, 2020 Advisory ID : WSA-2020-0002 WebKitGTK Advisory URL : https://webkitgtk.org/security/WSA-2020-0002.html WPE WebKit Advisory URL : https://wpewebkit.org/security/WSA-2020-0002.html CVE identifiers : CVE-2020-3862, CVE-2020-3864, CVE-2020-3865, CVE-2020-3867, CVE-2020-3868. Several vulnerabilities were discovered in WebKitGTK and WPE WebKit. CVE-2020-3862 Versions affected: WebKitGTK before 2.26.4 and WPE WebKit before 2.26.4. Credit to Srikanth Gatta of Google Chrome. CVE-2020-3864 Versions affected: WebKitGTK before 2.26.4 and WPE WebKit before 2.26.4. Credit to Ryan Pickren (ryanpickren.com). CVE-2020-3865 Versions affected: WebKitGTK before 2.26.4 and WPE WebKit before 2.26.4. Credit to Ryan Pickren (ryanpickren.com). CVE-2020-3867 Versions affected: WebKitGTK before 2.26.4 and WPE WebKit before 2.26.4. Credit to an anonymous researcher. CVE-2020-3868 Versions affected: WebKitGTK before 2.26.4 and WPE WebKit before 2.26.4. Credit to Marcin Towalski of Cisco Talos. We recommend updating to the latest stable versions of WebKitGTK and WPE WebKit. It is the best way to ensure that you are running safe versions of WebKit. Please check our websites for information about the latest stable releases. Further information about WebKitGTK and WPE WebKit security advisories can be found at: https://webkitgtk.org/security.html or https://wpewebkit.org/security/. The WebKitGTK and WPE WebKit team, February 14, 2020 . ========================================================================== Ubuntu Security Notice USN-4281-1 February 18, 2020 webkit2gtk vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 19.10 - Ubuntu 18.04 LTS Summary: Several security issues were fixed in WebKitGTK+. Software Description: - webkit2gtk: Web content engine library for GTK+ Details: A large number of security issues were discovered in the WebKitGTK+ Web and JavaScript engines. If a user were tricked into viewing a malicious website, a remote attacker could exploit a variety of issues related to web browser security, including cross-site scripting attacks, denial of service attacks, and arbitrary code execution. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 19.10: libjavascriptcoregtk-4.0-18 2.26.4-0ubuntu0.19.10.1 libwebkit2gtk-4.0-37 2.26.4-0ubuntu0.19.10.1 Ubuntu 18.04 LTS: libjavascriptcoregtk-4.0-18 2.26.4-0ubuntu0.18.04.1 libwebkit2gtk-4.0-37 2.26.4-0ubuntu0.18.04.1 This update uses a new upstream release, which includes additional bug fixes. After a standard system update you need to restart any applications that use WebKitGTK+, such as Epiphany, to make all the necessary changes

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

THREAT TYPE

remote

TYPE

buffer error

PATCH

EXTERNAL IDS

REFERENCES

CREDITS

Ubuntu,Apple,WebKitGTK+ Team,Marcin Towalski of Cisco Talos

SOURCES

LAST UPDATE DATE

2025-06-26T20:30:00.118000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE